| | 1 | LTTng Trace Control |
| | 2 | ---------------- |
| | 3 | |
| | 4 | Please visit http://lttng.org for more information. |
| | 5 | |
| | 6 | Latest development can be found at: |
| | 7 | |
| | 8 | * Gitweb : http://git.lttng.org/lttng-tools.git/ |
| | 9 | * Git : git://git.lttng.org/lttng-tools.git |
| | 10 | |
| | 11 | REQUIREMENTS: |
| | 12 | |
| | 13 | - liburcu |
| | 14 | Userspace RCU library, by Mathieu Desnoyers and Paul E. McKenney |
| | 15 | |
| | 16 | -> Tested with liburcu >= v0.6.6 |
| | 17 | |
| | 18 | * Debian/Ubuntu package: liburcu-dev |
| | 19 | * Git : git://git.lttng.org/userspace-rcu.git |
| | 20 | * Website: http://lttng.org/urcu |
| | 21 | |
| | 22 | - libpopt >= 1.8 |
| | 23 | Library for parsing command line parameters |
| | 24 | |
| | 25 | * Debian/Ubuntu package: libpopt-dev |
| | 26 | |
| | 27 | For developers using the git tree: |
| | 28 | |
| | 29 | This source tree is based on the autotools suite from GNU to simplify |
| | 30 | portability. Here are some things you should have on your system in order to |
| | 31 | compile the git repository tree : |
| | 32 | |
| | 33 | - GNU autotools (automake >=1.10, autoconf >=2.50, autoheader >=2.50) |
| | 34 | (make sure your system wide "automake" points to a recent version!) |
| | 35 | - GNU Libtool >=2.2 |
| | 36 | (for more information, go to http://www.gnu.org/software/autoconf/) |
| | 37 | |
| | 38 | If you get the tree from the repository, you will need to use the "bootstrap" |
| | 39 | script in the root of the tree. It calls all the GNU tools needed to prepare the |
| | 40 | tree configuration. |
| | 41 | |
| | 42 | |
| | 43 | INSTALLATION INSTRUCTIONS: |
| | 44 | |
| | 45 | - Download, compile and install the prerequisites. |
| | 46 | Then: |
| | 47 | $ ./configure |
| | 48 | $ make |
| | 49 | $ sudo make install |
| | 50 | $ sudo ldconfig |
| | 51 | |
| | 52 | If compiling from the git repository, run ./bootstrap before running |
| | 53 | the configure script, to generate it. |
| | 54 | |
| | 55 | USAGE: |
| | 56 | |
| | 57 | Please see doc/quickstart.txt to help you start tracing. You can also use the |
| | 58 | -h/--help command on 'lttng' and all other commands offered in this tool (Ex: |
| | 59 | lttng enable-event -h). |
| | 60 | |
| | 61 | PACKAGE CONTENTS: |
| | 62 | |
| | 63 | This package contains the following elements: |
| | 64 | |
| | 65 | - liblttngctl |
| | 66 | The LTTng tracing control library. |
| | 67 | |
| | 68 | - liblttng-sessiond-comm |
| | 69 | The lttng-sessiond communication library. In order to talk with lttng-sessiond, |
| | 70 | this library must be used. |
| | 71 | |
| | 72 | - libkernelctl |
| | 73 | Kernel tracer control and ioctl definitions. |
| | 74 | |
| | 75 | - liblttng-consumer |
| | 76 | Library for Kernel and (optionally) UST trace consumer. |
| | 77 | |
| | 78 | - lttng-consumerd |
| | 79 | The consumer daemon which uses liblttng-consumer. |
| | 80 | |
| | 81 | - lttng-sessiond |
| | 82 | The LTTng session daemon binary. |
| | 83 | |
| | 84 | - lttng |
| | 85 | The LTTng tracer command line control tool. |
| | 86 | |
| | 87 | - include (lttng.h --> installed in $(includedir)/lttng/lttng.h) |
| | 88 | The liblttngctl API header file. |
| | 89 | |
| | 90 | - tests |
| | 91 | Various test programs. |
projects / lttng-tools.git / blame_incremental